Question

Four students A, B, C and D reported the following set of organs to be homologous. Who is correct ?
(A) Wings of a bat and a butterfly
(B) Wings of a pigeon and a bat
(C) Wings of a pigeon and a butterfly
(D) Forelimbs of cow, a duck and a lizard

Answer 1

Answer:

it's may be part A or B

hope helpful

Answer 2

D) Forelimbs of a cow, a duck, and a lizard

Explanation:

Homologous structures are organs or skeletal elements of animals and organisms that, by virtue of their similarity, suggest their connection to a common ancestor. These structures do not have to look exactly the same, or have the same function.

Forelimbs of a cow, a duck and a lizard are homologous as cow uses the forelimbs for walking, duck for flying, and lizard for walking and climbing.